My IT Infrastructure
Rough Infrastructure Layout
As my IT lab is under continuous development this picture just shows a snapshot and could already be totally out-of-date while you are reading this.
IT Infrastructure Layout
Services, Tools and Technologies in use
Microsoft Windows
- Windows 7
- Windows 8
- Windows Server 2008 R2
- Windows Server 2012
Virtualization
- Hyper-V
- VMware Cluster (ESXi + vCenter Server)
- VM migration from Hyper-V to VMware
- vMotion, DRS, HA
- Shared Storage (iSCSI)
Domain Controller
- Active Directory
- DNS
- DHCP
- Group Policies
- Integration of Windows Server 2012 DC
Exchange Server
- Edge Server (Antispam)
- Migration from 2010 to 2013
- Clean removal of Exchange 2010 server
- DAG
Firewall/Router (pfSense)
- NAT
- Port Forwarding
- Firewall Rules
VPN
- PPTP
- OpenVPN
- Site to site
- Routing
DirectAccess (with WinServer 2008 and 2012)
- Microsoft DirectAccess (Unified Remote Access, is a VPN-like technology)
- IPv6
- PKI
File Server
- Folder Permissions
- Shared Folders
- DFS Namespaces
- DFS Replication
Database Server
- 2x MS SQL Server 2008
- Microsoft Failover Cluster
Monitoring Server
- Nagios (about 30 hosts with more than 250 services)
- SNMP
Linux
- Debian, CentOS
- Web Server Cluster
- Apache, PHP
- MySQL Replication
- unison File Replication
- FTP, SFTP, chroot
- squid + proxy pac
Website Apps
- Redaxo CMS
- Joomla CMS
- Wordpress
- DokuWiki
Website Technologies
- HTML
- PHP
- JavaScript
- CSS
- MySQL
Other Tools and Services
- Redmine
- ISPconfig
- owncloud
- AjaXplorer